The DD-20-218-5PF-2-N Option M from Quantic PMI (Planar Monolithics) is a RF Detector with Frequency 2 to 18 GHz, TSS -50 dBm, Frequency Flatness ±1.5 dB, Voltage Sensitivity 650 to 700 mV/mW, Video Bandwidth 2 MHz. Tags: Module with Connectors, Diode Detector. More details for DD-20-218-5PF-2-N Option M can be seen below.